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Thermal Overload Relay RTX3 150 | 63-85A Adjustable Range | Class 10A | @EA of 1 | by Legrand
The Thermal Overload Relay RTX3 150 is designed for reliable motor protection, featuring an adjustable current range of 63-85A and a maximum rated operation voltage of 690V. Ideal for industrial motor control applications, this relay ensures optimal performance and safety with its direct attachment mounting and screw connection. With a Class 10A release class, it helps prevent motor damage and energy waste, making it a smart choice for electrical installations.
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Product Name/Title: Thermal Overload Relay RTX3 150 | 63-85A Adjustable Range | Class 10A | @EA of 1 | by Legrand
Brand: Legrand
SKU: 416772
Alternatively Known As: Thermal Overload Relay RTX3, Motor Protection Relay, Overload Relay 63-85A, Class 10A Thermal Relay
Technical Specifications
- Adjustable current range: 63-85 A
- Max rated operation voltage (Ue): 690 V
- Mounting method: Direct attachment
- Type of electrical connection: Screw connection
- Number of auxiliary contacts (normally closed): 1
- Number of auxiliary contacts (normally open): 1
- Number of auxiliary contacts (change-over): 0
- Release class: CLASS 10
- Auxiliary contact rating: 0.75A / 240V AC - 15
- Cage terminals capacity: Power 25mm² / Auxiliary circuit 1mm²
- Dimensions (H x L x W): 90mm x 100mm x 60mm
- Weight: 0.5 kg
Key Features
- 1NO + 1NC auxiliary contact (0.75A / 240V AC - 15)
- Cage terminals capacity: Power 25mm² / Auxiliary circuit 1mm²
- Reset button selector with automatic or manual reset
- Trip indicator and Stop/Test button
- Direct attachment mounting method
- Screw connection for main circuit electrical connection
- Adjustable current range from 63 to 85 A
- Max rated operation voltage of 690 V
- Release class: CLASS 10
Professional Installation Requirements
- Installation should be performed by a qualified electrician familiar with motor control and protection devices to ensure compliance with safety standards and optimal performance.
Applications
- Industrial motor control and protection
- Tertiary and industrial electrical installations
- Direct association with CTX3 contactors
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Helps prevent motor damage and energy waste by providing precise overload protection
- Supports energy-efficient motor operation by reducing downtime and maintenance
Warranty Information
Standard manufacturer warranty applies; please refer to Legrand warranty policy for details.
Available Now
Legrand Thermal Overload Relay RTX3 150 63-85A Class 10A Differential is available for immediate purchase, ideal for industrial motor control and protection applications.
